Comparison page

MH-Z19B vs TF-Luna

Side-by-side selection notes for specs, ecosystem readiness, known issues, and data confidence. This page is generated from structured component fields instead of a hand-written article.

MH-Z19B

Projects needing CO2 and NDIR with a commonly available sensors part.

TF-Luna

Projects needing LiDAR and Distance with a commonly available sensors part.

Specification Matrix

CategorySensorsSensors
MakerWinsenBenewake
CoreNot specifiedNot specified
ClockNot specifiedNot specified
WirelessNot specifiedNot specified
Voltage3.3V3.3V
LibrariesArduinoArduino
Price$15.00 - $30.00$15.00 - $25.00

Known Tradeoffs

MH-Z19B

  • Breakout boards may use different pin labels or regulator choices
  • Clone modules can differ from the original datasheet part

TF-Luna

  • Breakout boards may use different pin labels or regulator choices
  • Clone modules can differ from the original datasheet part

Open Individual Model Pages